package te;


import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;

public class Main {

     public static List<String> convertStringToList(String line) {
    	
        List<String> strList=new ArrayList<String>();
        Scanner sc=new Scanner(line);
        while(sc.hasNext()){
        	strList.add(sc.next());
        }
    	return strList;
    }
    public static void remove(List<String> list, String str){
    	for(int i=0;i<list.size();i++){
    		if(list.get(i).equals(str)){
    			list.remove(i);
    			i--;
    		}
    	}
    }

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        while(sc.hasNextLine()){
            List<String> list = convertStringToList(sc.nextLine());
            System.out.println(list);
            String word = sc.nextLine();
            remove(list,word);
            System.out.println(list);
        }
        sc.close();
    }
   
}
